887051113 has 8 divisors (see below), whose sum is σ = 978586056. Its totient is φ = 798844800.

The previous prime is 887051107. The next prime is 887051117. The reversal of 887051113 is 311150788.

It can be written as a sum of positive squares in 4 ways, for example, as 2999824 + 884051289 = 1732^2 + 29733^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-887051113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (887051117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 831598 + ... + 832663.

It is an arithmetic number, because the mean of its divisors is an integer number (122323257).

Almost surely, 2^887051113 is an apocalyptic number.

It is an amenable number.

887051113 is a deficient number, since it is larger than the sum of its proper divisors (91534943).

887051113 is a wasteful number, since it uses less digits than its factorization.

887051113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664315.

The product of its (nonzero) digits is 6720, while the sum is 34.

The square root of 887051113 is about 29783.4033145979. The cubic root of 887051113 is about 960.8366234775.

The spelling of 887051113 in words is "eight hundred eighty-seven million, fifty-one thousand, one hundred thirteen".